Dimethyl sulfoxide ≥99.9%, ChromAR® for HPLC, Macron Fine Chemicals™
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
Warning
|
Synonyms:
Methyl sulfoxide
, DMSO
, Dimethyl(oxido)sulfur
, Methyl sulphoxide
, Methanesulphinylmethane
, Dimethyl(oxido)sulphur
, Methanesulfinylmethane
Management of Change (MOC) category = N
2969-08
MACR2969-08
CAMK296908CS
5876.49
CAD
CAMK296908
MK296908
Dimethyl sulfoxide ≥99.9%, ChromAR® for HPLC, Macron Fine Chemicals™
Dimethyl sulphoxide
Suitable for Liquid Chromatography and UV-Spectrophotometry.
- Filtered through a 0.2µm element
DMSO is an industrial chemical and is not to be sold or used as a drug for humans or animals.
Formula:
(CH₃)₂SO MW: 78.14 g/mol Boiling Pt: 189 °C (1013 hPa) Melting Pt: 18.45 °C Density: 1.101 g/cm³ (20 °C) Flash Pt: 89 °C (closed cup) |
MDL Number:
MFCD00002089 CAS Number: 67-68-5 Merck Index: 13,03285 |
Specification Test Results
For Laboratory,Research,or Manufacturing Use | |
ACS - Assay ((CH₃)₂SO) (by GC, corrected for water) | ≥99.9 % |
ACS - Residue after Evaporation | ≤5 ppm |
ACS - Titrable Acid (meq/g) | ≤0.001 |
ACS - Water (H₂O)(by KF, coulometric) | ≤0.05 % |
Optical Absorbance (1-cm path vs water) - 270 nm | ≤0.40 |
Optical Absorbance (1-cm path vs water) - 290 nm | ≤0.18 |
Optical Absorbance (1-cm path vs water) - 310 nm | ≤0.06 |
Optical Absorbance (1-cm path vs water) - 330 nm | ≤0.02 |
Optical Absorbance (1-cm path vs water) - 350 - 400 nm | ≤0.01 |
Appearance (clear, colorless liquid) |
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